MTN Satellite Communications, Miramar, Florida, has named Robert Wise chief innovation officer and Susan Miller executive vice president of strategy and corporate development.
Science Applications International Corporation, McLean, Virginia, has named Gen. John P. Jumper, USAF (Ret.), chief executive officer.
Maj. Gen. Otis G. Mannon, USAF, has been assigned chief of staff, Headquarters U.S. Africa Command, Stuttgart, Germany.
Rear Adm. Samuel Perez Jr., USN, has been assigned director, Navy Irregular Warfare Office, N-3/N-5, Washington, D.C.
LLR Partners, Philadelphia, has appointed Scott Friedlander president and chief executive officer of company's newly acquired Paragon Technology Group, Vienna, Virginia.
David Bennett has been assigned vice component acquisition executive, Defense Information Systems Agency, Fort Meade, Maryland.
Lt. Gen. John F. Kelly, USMC, has been nominated for appointment to the grade of general and assignment as commander, U.S. Southern Command.
Telephonics Corporation, a wholly owned subsidiary of Griffon Corporation, has named Kevin McSweeney chief operating officer.
Maj. Gen. Mark A. Barrett, USAF, has been assigned chief of staff, Headquarters U.S. European Command, Stuttgart, Germany.
Col. Christopher L. Eddy, USAF, has been nominated for appointment to brigadier general and assignment as mobilization assistant to the European Command assistant director for intelligence, Stuttgart Air Base, Germany.